Top Rated Chicken Enchilada Casserole Recipe

Updated November 7, 2026

Total time
55 min
prep 20 min · cook 35 min
Serves
8
portions as written
Safe temperature (USDA)
165°F / 74°C
check the thickest piece

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Top Rated Chicken Enchilada Casserole Recipe

This chicken enchilada casserole layers all the classic flavors of enchiladas—shredded chicken, melty cheese, and a rich red enchilada sauce—between soft corn tortillas, then bakes into a bubbling, golden dish. It’s a favorite because it delivers the taste of traditional enchiladas without the fuss of rolling each tortilla, making it perfect for busy weeknights or feeding a crowd. The casserole is hearty, customizable, and guaranteed to become a regular in your dinner rotation.

Ingredients

  • 2 cups (280 g) shredded cooked chicken (from a rotisserie chicken or poached breasts)
  • 12 (6-inch) corn tortillas, halved
  • 2 cups (480 ml) red enchilada sauce (canned or homemade)
  • 3 cups (340 g) shredded Mexican blend cheese, divided
  • 1 medium onion, diced (about 1 cup / 150 g)
  • 1 (4-ounce / 115 g) can diced green chiles, drained
  • 1 teaspoon ground cumin
  • 1 teaspoon chili powder
  • ½ teaspoon garlic powder
  • Salt and black pepper to taste
  • Optional toppings: chopped cilantro, sour cream, diced avocado, sliced jalapeños

Instructions

  1. Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch (23×33 cm) baking dish.
  2. In a medium bowl, combine the shredded chicken, diced onion, drained green chiles, cumin, chili powder, garlic powder, and a pinch of salt and pepper. Mix well.
  3. Spread about ½ cup (120 ml) of the enchilada sauce evenly over the bottom of the prepared baking dish.
  4. Arrange a single layer of halved corn tortillas over the sauce, covering the bottom as much as possible (overlapping slightly is fine).
  5. Sprinkle about ⅓ of the chicken mixture over the tortillas, then drizzle with about ⅓ of the remaining sauce and sprinkle with ⅓ of the shredded cheese.
  6. Repeat the layers: tortillas, chicken mixture, sauce, cheese—ending with a final layer of tortillas on top. Pour the remaining sauce over the top layer of tortillas, making sure to cover them well.
  7. Cover the dish with aluminum foil and bake for 20 minutes. Then remove the foil and sprinkle the remaining cheese on top. Continue baking uncovered for 10–15 minutes, until the cheese is melted and bubbly and the casserole is heated through. The internal temperature of the casserole should reach 165°F (74°C) as a safe minimum, checked with a food thermometer.
  8. Let the casserole rest for 5 minutes before slicing. Garnish with optional toppings and serve.

Tips

  • Use day-old or slightly stale corn tortillas: Fresh tortillas can become too soft and mushy when baked. If yours are very fresh, you can lightly toast them in a dry skillet for 30 seconds per side to help them hold up better.
  • Make it ahead: Assemble the casserole completely, cover, and refrigerate for up to 24 hours before baking. You may need to add 10–15 minutes to the baking time since you’re starting from cold.
  • Don’t overdo the sauce: Too much sauce can make the casserole soupy. The amount listed is just right; if you prefer a drier casserole, use 1½ cups (360 ml) instead.
  • Shred your own cheese: Pre-shredded cheese often contains anti-caking agents that prevent it from melting as smoothly. Shredding from a block gives you a creamier, more cohesive result.

Serving Suggestions

Serve this casserole with a side of Mexican rice, refried beans, or a simple green salad. A dollop of sour cream, a sprinkle of fresh cilantro, and a few slices of avocado add brightness and coolness that balance the rich, spicy flavors. For a crunchier texture, top with crushed tortilla chips just before serving.

Variations

  • Green enchilada sauce: Swap the red sauce for green enchilada sauce (made with tomatillos) for a tangier, milder flavor.
  • Beef or pork: Substitute the chicken with shredded beef or pork. Cook the meat until it reaches a safe internal temperature of 145°F (63°C) for whole cuts or 160°F (71°C) for ground meat, then shred.
  • Add beans: Mix in a can of drained black beans or pinto beans with the chicken mixture for extra fiber and heartiness.
  • Spice it up: Add a diced jalapeño or a pinch of cayenne pepper to the chicken mixture, or use pepper jack cheese instead of Mexican blend.
  • Flour tortillas: If you prefer flour tortillas, use them instead of corn. They will be softer and slightly chewier; you may not need to halve them—just tear into pieces to fit.

Storage and Reheating

Store leftovers in an airtight container in the refrigerator for up to 4 days. To reheat, place a portion on a microwave-safe plate and microwave in 30-second intervals until hot, or reheat in a 350°F (175°C) oven covered with foil for 15–20 minutes. The casserole also freezes well: wrap tightly in plastic wrap and then foil, and freeze for up to 3 months. Thaw overnight in the refrigerator before reheating. Always reheat leftovers to an internal temperature of 165°F (74°C) for safety.

Frequently Asked Questions

Can I make this casserole gluten-free? Yes, simply use corn tortillas (which are naturally gluten-free) and ensure your enchilada sauce is labeled gluten-free, as some brands contain wheat flour as a thickener.

Can I use leftover turkey instead of chicken? Absolutely. Shredded turkey works perfectly in this recipe—just make sure it’s fully cooked and heated through to 165°F (74°C).

Why is my casserole watery? This can happen if you use too much sauce, if your chicken is very moist, or if you didn’t drain the green chiles. To fix it, let the casserole rest for 10–15 minutes before serving—it will thicken as it sits. You can also reduce the sauce to 1½ cups (360 ml) next time.

Can I prepare this casserole the night before? Yes, assemble it completely, cover, and refrigerate. When ready to bake, you may need to extend the baking time by 10–15 minutes because you’re starting from a cold dish. Check that the center reaches 165°F (74°C).

What’s the best way to shred chicken? For rotisserie chicken, simply pull the meat apart with two forks. For poached chicken, let it cool slightly, then shred with forks or use a stand mixer with the paddle attachment on low speed for quick, even shreds.

Can I use flour tortillas instead of corn? Yes, flour tortillas work, but they will be softer and absorb more sauce. You may want to reduce the sauce slightly to avoid a mushy texture. Corn tortillas are more traditional and hold up better.

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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

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